55920816

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1913}}^1$

素因数の和:1963

約数の個数: 120

約数和(自身を含む): 185122080

約数和(自身を除く): 129201264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1827, 1913, 2088, 2436, 3248, 3654, 3826, 4176, 4872, 5739, 7308, 7652, 9744, 11478, 13391, 14616, 15304, 17217, 22956, 26782, 29232, 30608, 34434, 40173, 45912, 53564, 55477, 68868, 80346, 91824, 107128, 110954, 120519, 137736, 160692, 166431, 214256, 221908, 241038, 275472, 321384, 332862, 388339, 443816, 482076, 499293, 642768, 665724, 776678, 887632, 964152, 998586, 1165017, 1331448, 1553356, 1928304, 1997172, 2330034, 2662896, 3106712, 3495051, 3994344, 4660068, 6213424, 6990102, 7988688, 9320136, 13980204, 18640272, 27960408, 55920816]

約数ペア:

[(1, 55920816), (2, 27960408), (3, 18640272), (4, 13980204), (6, 9320136), (7, 7988688), (8, 6990102), (9, 6213424), (12, 4660068), (14, 3994344), (16, 3495051), (18, 3106712), (21, 2662896), (24, 2330034), (28, 1997172), (29, 1928304), (36, 1553356), (42, 1331448), (48, 1165017), (56, 998586), (58, 964152), (63, 887632), (72, 776678), (84, 665724), (87, 642768), (112, 499293), (116, 482076), (126, 443816), (144, 388339), (168, 332862), (174, 321384), (203, 275472), (232, 241038), (252, 221908), (261, 214256), (336, 166431), (348, 160692), (406, 137736), (464, 120519), (504, 110954), (522, 107128), (609, 91824), (696, 80346), (812, 68868), (1008, 55477), (1044, 53564), (1218, 45912), (1392, 40173), (1624, 34434), (1827, 30608), (1913, 29232), (2088, 26782), (2436, 22956), (3248, 17217), (3654, 15304), (3826, 14616), (4176, 13391), (4872, 11478), (5739, 9744), (7308, 7652)]